Infinite Divine Gears in the City - Chapter 1

She is the slow-witted idiot of the Prime Minister’s Residence. Everyone bullies her. He is the most respected and unfeeling Prince, with frightening ability and absolute envy! Together, they are conferred an imperial edict of marriage.

The contract says she can’t share his bed, but nothing stops him from getting into hers…Rain Clayton’s life takes an unexpected turn when she discovers she’s suddenly married to a billionaire named Alexander Lancaster, a powerful and dangerously captivating man who wants their marriage over before it even begins...Raised by a family that never cared for her and desperate to avoid a twisted arranged marriage, Rain seizes this unexpected twist of fate. Her new husband might be a cold-hearted billionaire, but he's her only escape. Yet Alexander demands a swift divorce.Refusing to lose her one chance at freedom, Rain strikes a risky bargain to keep their marriage alive, even if it means playing by Alexander’s rules. She just has to convince him to want her around… FOREVER.Weeks into their unexpected arrangement, Rain begins to see through Alexander’s icy exterior. But one night, she’s taken by surprise.“What are you doing?” Rain burst out, eyes wide as Alexander casually slid into her bed.“Performing husbandly duties,” he smirked.“You can’t stay here! It’s against the contract!”“I’m not breaking it,” Alexander said with a shrug. “The contract specifies that you’ll fulfill all wifely duties, excluding sharing my bed. It doesn’t say anything about me not performing husbandly duties, including sharing your bed.”The situation had shifted, and it seemed like she was no longer the only one in control...[Warning: r18+/strong mature & sexual content]

Transmigrating to the disciples of the Demon Sect, and relying on the skill modifier to become a giant of the Demon Dao.

[Detected the technique “Blood Nerve”, relying on devouring blood to practice]

[Side effects: easily affected by the spirit contained in the blood, becoming bloodthirsty, bloodthirsty, mad, and even brain dead]

[Please wait a moment, the system is being modified…]

[Ding! The modification is complete, and the side effects are cancelled]

- Description from novelbuddy

This novel is about low ranking staff Shan Shan being oppressed by the Big Boss. She keeps fighting but keeps losing. So she finally stopped struggling and obediently surrendered…

Shan Shan, extremely docile, waited outside the delivery room at the temporary blood bank. At the same time, the big boss sent her away to do a blood test to ensure she was of good health and suitable blood type.

Sure enough, the pregnant woman was in a critical condition. Thus, Shan Shan obediently let 300 cc of her blood being pumped. The condition of the pregnant woman improved. Shan Shan received many thanks, left the hospital and lamented this while looking at the moon:

“Capitalists really are blood-suckers, heartless, heartless.”

Shan Shan, who is deep in thought, did not notice a black limousine has stopped behind her. The man at the back seat heard her sigh, moved his mouth and then closed the recently opened window.

“Drive home.”

“Boss, didn’t you just say you want to send Miss Xue back?”

“No need,” the man said without expression, “capitalists are heartless.”